As the leader in forged racing pistons, JE Pistons has applied over 75 years of experience to its wide range of premium forged pistons for European, import and sport compact applications. Engineered, forged and machined 100% in the USA, JE Pistons are designed for each specific engine and racing application to provide the ultimate combination of durability and performance. From drift track to drag strip, JE Pistons performance is proven in victory lane time and time again. Equip your engine with the best in forged pistons.
Specifications:
| Description_ASM |
Subaru EJ205 |
| Description_DES |
Piston Single, 2618, Inv Dome/Dish, 3.642 Bore, 1.287 CD, 0.905 Pin, Set of 1. |
| Description_DEF |
Engine Piston |
| Description_EXT |
JE, Subaru, EJ Series, 3.642 in. Bore, 8.50:1, Inverted Dome/Dish, Left Piston |
| Description_FAB |
- Forged in the USA using 2618 aluminum, yielding high tensile strength needed for high-demand performance applications
- Designed specifically for each engine and use application to provide optimized performance durability
- Proprietary Forged Side Relief (FSR) forging design minimizes friction and power loss with reduced skirt width and saves additional weight with a shorter wrist pin
- Skirt coating (depending on application) reduces friction and wear on piston skirts and cylinder walls while simultaneously reducing operating noise
- Accumulator groove (depending on application) helps reduce pressure from combustion gases, reducing ring fluttering and improving ring seal for consistent power
- Includes high-quality wrist pins, locks, and JE Pro Seal premium piston rings
- Made 100% in the USA
|
| Description_MKT |
As the leader in forged racing pistons, JE Pistons has applied over 75 years of experience to its wide range of premium forged pistons for European, import and sport compact applications. Engineered, forged and machined 100% in the USA, JE Pistons are designed for each specific engine and racing application to provide the ultimate combination of durability and performance. From drift track to drag strip, JE Pistons? performance is proven in victory lane time and time again. Equip your engine with the best in forged pistons. |
| Description_SHO |
Piston |
| Description_TLE |
Subaru EJ205, 92.50 Bore, Dish, Set of 1 |
| Description_INV |
JE Pistons, Piston |
| Add-On |
905-042-CT |
| Add-On |
JG1001-3642 |
| Add-On |
905-2250-18-51S |
| Bore Diameter |
92.50 |
| Make |
SUBARU |
| Category Hierarchy |
Auto>JE Pistons>Single Replacement Pistons>Sport Compact |
| Engine Type |
ICE |
| Compression Height |
1.287 |
| Forging Type |
FSR |
| Cylinder Head |
EJ205 WRX |
| Engine |
EJ SERIES |
| Industry |
Automotive |
| Engine - Web |
EJ Series |
| Make - Web |
Subaru |
| Piston Series |
JE Pistons |
| Piston Head Type |
Dish |
| Piston Quantity |
1 |
| Product Market |
Sport Compact |
| Product Type |
Engine Piston |
| Piston Average Weight |
363 |
| Piston Pin Wall Thickness |
0.180 |
| Piston Pin Outside Diameter |
0.905 |
| Out of Stock Message |
Call for Availability |
| Piston Pin Material |
5115 |
| Piston Volume |
-11.70 |
| Piston Material |
2618 |
| Piston Orientation |
Left |
| Piston Pin Length |
2.250 |
| Oil Ring Thickness |
0.111 |
| Prop 65 - Short Label |
Prop 65 Warning Label.JPG |
| Title |
JE Pistons - Subaru, EJ Series, 92.50 mm Bore, Piston |
| Prop 65 (C, R or CR) |
CR |
| Title - Web |
JE Pistons Subaru EJ Series Piston - 92.50 mm Bore - 1.287 in. CH, -11.70 CC |
| Prop 65 Yes/No |
Yes |
| Second Compression Ring Thickness |
0.0480 |
| Top Compression Ring Thickness |
0.0400 |
| Ringset Included |
Yes |
| Wrist Pin Outer Diameter |
0.905 |
| Wrist Pin Material |
5115 Low Carbon Steel, Case Hardened |
| Ring Set Included |
Yes |
| Wrist Pin Length |
2.250 |
| Wrist Pin Wall Thickness |
0.180 |
| Length |
5.0000 |
| Width |
5.0000 |
| Height |
5.0000 |
| Weight |
1.0000 |
